Start with a Trapeze.
Pop the yo-yo straight up and cross your hands, hitting your throwhand
into the string just below the yo-yo. This will cause the yo-yo to
land on the string between your crossed hands.

Swing the yo-yo towards your
throwhand side which should cause you to uncross and then recross your
hands.

This is the trickiest part. You need to pop the
yo-yo straight up. (It is really a combination of a straight up toss
and pulling your hands apart at the same time.) Once above your hands,
just uncross them straight across causing the yo-yo to land directly
into a Double
or Nothing.

The last step you pop the yo-yo straight up again,
this time just dropping off strings and finally ending in a Trapeze.
Ferris Wheel Dismount is shown.